61469340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44543}}^1$

素因数の和:44578

約数の個数: 48

約数和(自身を含む): 179601408

約数和(自身を除く): 118132068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 44543, 89086, 133629, 178172, 222715, 267258, 445430, 534516, 668145, 890860, 1024489, 1336290, 2048978, 2672580, 3073467, 4097956, 5122445, 6146934, 10244890, 12293868, 15367335, 20489780, 30734670, 61469340]

約数ペア:

[(1, 61469340), (2, 30734670), (3, 20489780), (4, 15367335), (5, 12293868), (6, 10244890), (10, 6146934), (12, 5122445), (15, 4097956), (20, 3073467), (23, 2672580), (30, 2048978), (46, 1336290), (60, 1024489), (69, 890860), (92, 668145), (115, 534516), (138, 445430), (230, 267258), (276, 222715), (345, 178172), (460, 133629), (690, 89086), (1380, 44543)]